Question No: 242

An engineer is configuring a SIP profile for Cisco VCS SIP trunk on Cisco Unified Communications Manager and enables the option “Use Fully Qualified Domain Name” in SIP Requests. Which result is achieved by enabling this option?

Question No: 247

An H.323 gateway requires that dial peers be configured before PSTN calls can be placed and received. The SIP gateway requires no dial peers.

The H.323 gateway can be added in Cisco Unified Communications Manager under gateway type as H.323 Gateway. The SIP gateway can connect to Cisco Unified Communications Manager only through a SIP trunk.

A SIP gateway requires a call agent for PSTN calls to be placed and received. An H.323 gateway does not require a call agent for PSTN calls to be placed and received.

An H.323 gateway can register with Cisco Unified Communications Manager. A SIP gateway will show status of quot;Unknownquot;.

The H.323 gateway must be configured in Cisco Unified Communications Manager using a valid IP address on the gateway. The SIP gateway must be configured in Cisco Unified Communications Manager using the domain name.

Answer: B

Question No: 248

How many hosted DN patterns per cluster does Cisco Unified Communications Manager allow you to configure?

A. 500

B. 1000

C. 1500

D. 2000

E. 2500

F. 5000

Answer: D

Question No: 249

Which CAC configuration on a gatekeeper restricts to 10 G.711 audio calls?

Use the command bandwidth 10.

Use the command bandwidth 1280.

Use the command bandwidth 160.

Use the command bandwidth session 10.

Answer: B

Question No: 250

Which option describes the reason that transcoding resources are added in Cisco Unified Communications Manager?